Trivial log message fix.
Remove unused method (legacy from the past).
Merge branch 'master' of https://github.com/willowgarage/ros_controllers
Merge pull request #10 from pal-robotics/master

Minor maintenance fixes.
Fix package URL.
Merge pull request #11 from pal-robotics/master

Fix package URLs in manifest
merging, re-adding some makefiles and manifests
adding back more manifests and makefiles
adding switches for hybrid buildsystem